Index: openacs-4/packages/acs-content-repository/sql/postgresql/content-folder.sql
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-content-repository/sql/postgresql/content-folder.sql,v
diff -u -N -r1.11 -r1.12
--- openacs-4/packages/acs-content-repository/sql/postgresql/content-folder.sql	18 Apr 2001 23:27:46 -0000	1.11
+++ openacs-4/packages/acs-content-repository/sql/postgresql/content-folder.sql	19 Apr 2001 01:17:17 -0000	1.12
@@ -167,19 +167,20 @@
   v_name_already_exists_p        integer;
 begin
 
-  if rename__name is not null then
+  if rename__name is not null and rename__name != '''' then
     PERFORM content_item__rename(rename__folder_id, rename__name);
   end if;
 
-  if rename__label is not null and rename__description is not null then 
+  if rename__label is not null and rename__label != '''' and 
+     rename__description is not null and rename__description != '''' then 
 
     update cr_folders
       set label = rename__label,
       description = rename__description
       where folder_id = rename__folder_id;
 
-  else if rename__label is not null and rename__description is null then 
-
+  else if(rename__label is not null and rename__label != '''') and 
+         (rename__description is null or rename__description = '''') then  
     update cr_folders
       set label = rename__label
       where folder_id = rename__folder_id;